Monel Inner Ring Gasket with Spiral Wound and Graphite Winding Solutions

• Customization: Available
• Material: Metal+Non-Metal
• Application: Flanges
• Model NO.: XINSEN-SD
• Type: Shaft Seal
• Performance: Wear
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Inner Ring: 304,316,Monel,Alloy20, Uns S32750
• Hoope: 304,316,321,317,Monel, 32750, Inconel
• Filler: Graphite, Mica, Ceramic
• Outer Ring: 304, 316, 321, Monel, Inconel
• Transport Package: Wooden Carton
• Specification: DN15 ~ DN10000
• Trademark: XINSEN/DONHONSIL
• Origin: China
• HS Code: 8484100000
• Production Capacity: 50000000PCS/Year

Product Description

SPIRAL WOUND GASKET

Product Description

DESCRIPTION:

Product Type:XINSEN-SD

Features:

Introducing an extraordinary advancement in gasket technology: our spiral wound gasket with a robust outer structure and a groundbreaking Monel inner ring. This inner ring is nothing short of revolutionary, significantly boosting performance and ensuring unrivaled reliability. Its pivotal role is to keep the gasket perfectly aligned on the flange face, eliminating misalignment and averting potential failures. This inner ring not only reinforces the gasket during installation, preventing collapse, but also delivers exceptional resistance against extreme temperatures and corrosive environments that might otherwise compromise its durability. It expertly bridges the gap between flanges, diminishing erosion risks and considerably reducing the likelihood of gasket failure. Fabricated from the same premium alloy as the winding, the inner ring adheres to the stringent requirements of the DIN 2699 standard, mandated for all spiral wound gaskets. Its importance is particularly highlighted in gaskets with PTFE filler, as the ASME B16.20 standards require inner rings to maintain the efficacy of graphite fillers. This versatile gasket design is perfect for raised and flat-faced flanges. The external guide ring enhances radial strength to prevent blowout and serves as a crucial compression stop, significantly augmenting the gasket's overall durability. Typically made from painted or zinc-plated carbon steel to resist corrosion, the outer ring can also be constructed from specialized alloys to withstand higher temperatures and more challenging conditions.

Product Parameters

Style	Construction	Flange	Hoop material	Filler		Inner & outer Material	Size (mm)	Thickness (mm)
				Material	Code			V	W
	Basic type	Tongue and Groove	304 304L 316 316L 321 Alloy825 Monel400 Inconel625 S32750	Asbestos Graphite PTFE Non-asbestos	ASB FG PTFE NACF	Carbon steel 304 (L)  321 316(L) Alloy825 Monel400 Inconel625 S32750	16-3000	3.2 4.5	4.8 5.5 7.5
	With outer ring	Raised face Flat face
	With inner ring	Male and Female
	With inner, outer ring	Raised face Flat face
	For heat exchanger	Heat exchanger

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